M5STACKCORE2 2020 V0.
1. OUTLINE M5Stick CORE2 is ESP32 board which based on ESP32-D0WDQ6-V3 chip, contained 2-inch TFT screen. The board is made of PC+ABC. 1.1 Hardware Composition The hardware of CORE2: ESP32-D0WDQ6-V3 chip, TFT screen, Green LED, Button, GROVE interface, TypeC-to-USB interface, Power Management chip and battery. ESP32-D0WDQ6-V3 The ESP32 is a dual-core system with two Harvard Architecture Xtensa LX6 CPUs.
TFT Screen is a 2-inch color screen driven ILI9342C with a resolution of 320 x 240. Operating voltage range is 2.6~3.3V, working temperature range is -25~55°C. Power Management chip is X-Powers's AXP192. The operating voltage range is 2.9V~6.3V and the charging current is 1.4A.
2. PIN DESCRIPTION 2.1. USB INTERFACE M5CAMREA Configuration Type-C type USB interface, support USB2.0 standard communication protocol. 2.2. GROVE INTERFACE 4p disposed pitch of 2.0mm M5CAMREA GROVE interfaces, internal wiring and GND, 5V, GPIO32, GPIO33 connected.
3. FUNCTIONAL DESCRIPTION This chapter describes the ESP32-D0WDQ6-V3 various modules and functions. 3.1. CPU AND MEMORY Xtensa®single-/dual-core32-bitLX6microprocessor(s), upto600MIPS (200MIPSforESP32-S0WD/ESP32-U4WDH, 400 MIPS for ESP32-D2WD): ⚫ 448 KB ROM ⚫ 520 KB SRAM ⚫ 16 KB SRAM in RTC ⚫ QSPI supports multiple flash/SRAM chips 3.2. STORAGE DESCRIPTION 3.2.1.
3.4. RTC MANAGEMENT AND LOW POWER CONSUMPTION ESP32 uses advanced power management techniques may be switched between different power saving modes. (See Table 5). • Power saving mode - Active Mode: RF chip is operating. Chip may receive and transmit a sounding signal. - Modem-sleep mode: CPU can run, the clock may be configured. Wi-Fi / Bluetooth baseband and RF - Light-sleep mode: CPU suspended. RTC and memory and peripherals ULP coprocessor operation.
4. ELECTRICAL CHARACTERISTICS 4.1. LIMIT PARAMETERS Table 8: Limiting values 1. VIO to the power supply pad, Refer ESP32 Technical Specification Appendix IO_MUX, as SD_CLK of Power supply for VDD_SDIO. Press and hold the side power button for two seconds to start the device.Press and hold for more than 6 seconds to turn off the device. Switch to the photo mode through the Home screen, and the avatar that can be obtained through the camera is displayed on the tft screen.
M5Stack Docs Search ! Product List " Platform|API # $ Cases UIFlow Quick Start This tutorial applies to M5Core2 Burning tool Please click the button below to download the corresponding M5Burner firmware burning tool according to your operating system. Unzip and open the application. Windows10 MacOS Linux Note: After the installation of MacOS users, please put the application in the Application folder, as shown in the figure below. Firmware burning 1.
